The Carlisle ULTRA TRAC is an ultra high flotation tire for lawn, garden and golf outdoor power equipment mostly used in large grounds maintenance equipment applications. When high flotation is required, this tire delivers. With a wide, flat footprint coupled with reduced void in the tread, the ULTRA TRAC delivers. You get low ground pressure and good traction, which preserves the turf while still performing the job. This tire is not approved for highway use.